May 18 00:31:20 prd-ubuntu2204-builder-2c-8g-16096 passwd[665]: password for 'ubuntu' changed by 'root'
May 18 00:31:20 prd-ubuntu2204-builder-2c-8g-16096 sshd[720]: Server listening on 0.0.0.0 port 22.
May 18 00:31:20 prd-ubuntu2204-builder-2c-8g-16096 sshd[720]: Server listening on :: port 22.
May 18 00:31:20 prd-ubuntu2204-builder-2c-8g-16096 systemd-logind[696]: New seat seat0.
May 18 00:31:20 prd-ubuntu2204-builder-2c-8g-16096 systemd-logind[696]: Watching system buttons on /dev/input/event0 (Power Button)
May 18 00:31:20 prd-ubuntu2204-builder-2c-8g-16096 systemd-logind[696]: Watching system buttons on /dev/input/event1 (AT Translated Set 2 keyboard)
May 18 00:31:24 prd-ubuntu2204-builder-2c-8g-16096 sshd[932]: error: kex_exchange_identification: Connection closed by remote host
May 18 00:31:24 prd-ubuntu2204-builder-2c-8g-16096 sshd[932]: Connection closed by 10.30.168.15 port 46922
May 18 00:31:31 prd-ubuntu2204-builder-2c-8g-16096 sshd[939]: Invalid user jenkins from 10.30.168.15 port 46930
May 18 00:31:31 prd-ubuntu2204-builder-2c-8g-16096 sshd[939]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 18 00:31:31 prd-ubuntu2204-builder-2c-8g-16096 sshd[939]: Received disconnect from 10.30.168.15 port 46930:11: Closed due to user request. [preauth]
May 18 00:31:31 prd-ubuntu2204-builder-2c-8g-16096 sshd[939]: Disconnected from invalid user jenkins 10.30.168.15 port 46930 [preauth]
May 18 00:31:34 prd-ubuntu2204-builder-2c-8g-16096 sshd[941]: Invalid user jenkins from 10.30.168.15 port 46936
May 18 00:31:34 prd-ubuntu2204-builder-2c-8g-16096 sshd[941]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 18 00:31:34 prd-ubuntu2204-builder-2c-8g-16096 sshd[941]: Received disconnect from 10.30.168.15 port 46936:11: Closed due to user request. [preauth]
May 18 00:31:34 prd-ubuntu2204-builder-2c-8g-16096 sshd[941]: Disconnected from invalid user jenkins 10.30.168.15 port 46936 [preauth]
May 18 00:31:36 prd-ubuntu2204-builder-2c-8g-16096 sshd[943]: Invalid user jenkins from 10.30.168.15 port 46940
May 18 00:31:36 prd-ubuntu2204-builder-2c-8g-16096 sshd[943]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 18 00:31:36 prd-ubuntu2204-builder-2c-8g-16096 sshd[943]: Received disconnect from 10.30.168.15 port 46940:11: Closed due to user request. [preauth]
May 18 00:31:36 prd-ubuntu2204-builder-2c-8g-16096 sshd[943]: Disconnected from invalid user jenkins 10.30.168.15 port 46940 [preauth]
May 18 00:31:39 prd-ubuntu2204-builder-2c-8g-16096 sshd[1172]: Invalid user jenkins from 10.30.168.15 port 46942
May 18 00:31:39 prd-ubuntu2204-builder-2c-8g-16096 sshd[1172]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 18 00:31:39 prd-ubuntu2204-builder-2c-8g-16096 sshd[1172]: Received disconnect from 10.30.168.15 port 46942:11: Closed due to user request. [preauth]
May 18 00:31:39 prd-ubuntu2204-builder-2c-8g-16096 sshd[1172]: Disconnected from invalid user jenkins 10.30.168.15 port 46942 [preauth]
May 18 00:31:42 prd-ubuntu2204-builder-2c-8g-16096 sshd[1223]: Invalid user jenkins from 10.30.168.15 port 46946
May 18 00:31:42 prd-ubuntu2204-builder-2c-8g-16096 sshd[1223]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 18 00:31:42 prd-ubuntu2204-builder-2c-8g-16096 sshd[1223]: Received disconnect from 10.30.168.15 port 46946:11: Closed due to user request. [preauth]
May 18 00:31:42 prd-ubuntu2204-builder-2c-8g-16096 sshd[1223]: Disconnected from invalid user jenkins 10.30.168.15 port 46946 [preauth]
May 18 00:31:45 prd-ubuntu2204-builder-2c-8g-16096 sshd[1285]: Invalid user jenkins from 10.30.168.15 port 46952
May 18 00:31:45 prd-ubuntu2204-builder-2c-8g-16096 sshd[1285]: userauth_pubkey: key type ssh-rsa not in PubkeyAcceptedAlgorithms [preauth]
May 18 00:31:45 prd-ubuntu2204-builder-2c-8g-16096 sshd[1285]: Received disconnect from 10.30.168.15 port 46952:11: Closed due to user request. [preauth]
May 18 00:31:45 prd-ubuntu2204-builder-2c-8g-16096 sshd[1285]: Disconnected from invalid user jenkins 10.30.168.15 port 46952 [preauth]
May 18 00:31:45 prd-ubuntu2204-builder-2c-8g-16096 useradd[1300]: new group: name=jenkins, GID=1001
May 18 00:31:45 prd-ubuntu2204-builder-2c-8g-16096 useradd[1300]: new user: name=jenkins, UID=1001, GID=1001, home=/home/jenkins, shell=/bin/bash, from=none
May 18 00:31:45 prd-ubuntu2204-builder-2c-8g-16096 usermod[1309]: add 'jenkins' to group 'docker'
May 18 00:31:45 prd-ubuntu2204-builder-2c-8g-16096 usermod[1309]: add 'jenkins' to shadow group 'docker'
May 18 00:31:48 prd-ubuntu2204-builder-2c-8g-16096 sshd[1343]: Accepted publickey for jenkins from 10.30.168.15 port 46956 ssh2: RSA SHA256:BBsm4mRgG5V0fGum4Y1Rmy/vs16stdRVhwvexlLUhUs
May 18 00:31:48 prd-ubuntu2204-builder-2c-8g-16096 sshd[1343]: pam_unix(sshd:session): session opened for user jenkins(uid=1001) by (uid=0)
May 18 00:31:48 prd-ubuntu2204-builder-2c-8g-16096 systemd-logind[696]: New session 1 of user jenkins.
May 18 00:31:48 prd-ubuntu2204-builder-2c-8g-16096 systemd: pam_unix(systemd-user:session): session opened for user jenkins(uid=1001) by (uid=0)
May 18 00:31:54 prd-ubuntu2204-builder-2c-8g-16096 sudo:  jenkins : PWD=/w/workspace/distribution-sanity-chromium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/java java /usr/lib/jvm/java-21-openjdk-amd64/bin/java 1
May 18 00:31:54 prd-ubuntu2204-builder-2c-8g-16096 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 18 00:31:54 prd-ubuntu2204-builder-2c-8g-16096 sudo: pam_unix(sudo:session): session closed for user root
May 18 00:31:54 prd-ubuntu2204-builder-2c-8g-16096 sudo:  jenkins : PWD=/w/workspace/distribution-sanity-chromium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/bin/javac javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac 1
May 18 00:31:54 prd-ubuntu2204-builder-2c-8g-16096 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 18 00:31:54 prd-ubuntu2204-builder-2c-8g-16096 sudo: pam_unix(sudo:session): session closed for user root
May 18 00:31:54 prd-ubuntu2204-builder-2c-8g-16096 sudo:  jenkins : PWD=/w/workspace/distribution-sanity-chromium ; USER=root ; COMMAND=/usr/bin/update-alternatives --install /usr/lib/jvm/java-openjdk java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64 1
May 18 00:31:54 prd-ubuntu2204-builder-2c-8g-16096 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 18 00:31:54 prd-ubuntu2204-builder-2c-8g-16096 sudo: pam_unix(sudo:session): session closed for user root
May 18 00:31:54 prd-ubuntu2204-builder-2c-8g-16096 sudo:  jenkins : PWD=/w/workspace/distribution-sanity-chromium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java /usr/lib/jvm/java-21-openjdk-amd64/bin/java
May 18 00:31:54 prd-ubuntu2204-builder-2c-8g-16096 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 18 00:31:54 prd-ubuntu2204-builder-2c-8g-16096 sudo: pam_unix(sudo:session): session closed for user root
May 18 00:31:54 prd-ubuntu2204-builder-2c-8g-16096 sudo:  jenkins : PWD=/w/workspace/distribution-sanity-chromium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set javac /usr/lib/jvm/java-21-openjdk-amd64/bin/javac
May 18 00:31:54 prd-ubuntu2204-builder-2c-8g-16096 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 18 00:31:54 prd-ubuntu2204-builder-2c-8g-16096 sudo: pam_unix(sudo:session): session closed for user root
May 18 00:31:54 prd-ubuntu2204-builder-2c-8g-16096 sudo:  jenkins : PWD=/w/workspace/distribution-sanity-chromium ; USER=root ; COMMAND=/usr/bin/update-alternatives --set java_sdk_openjdk /usr/lib/jvm/java-21-openjdk-amd64
May 18 00:31:54 prd-ubuntu2204-builder-2c-8g-16096 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)
May 18 00:31:54 prd-ubuntu2204-builder-2c-8g-16096 sudo: pam_unix(sudo:session): session closed for user root
May 18 00:32:01 prd-ubuntu2204-builder-2c-8g-16096 CRON[1734]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 18 00:32:01 prd-ubuntu2204-builder-2c-8g-16096 CRON[1734]: pam_unix(cron:session): session closed for user root
May 18 00:33:01 prd-ubuntu2204-builder-2c-8g-16096 CRON[2488]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0)
May 18 00:33:01 prd-ubuntu2204-builder-2c-8g-16096 CRON[2488]: pam_unix(cron:session): session closed for user root
May 18 00:33:37 prd-ubuntu2204-builder-2c-8g-16096 sudo:  jenkins : PWD=/w/workspace/distribution-sanity-chromium ; USER=root ; COMMAND=/usr/bin/cp /var/log/auth.log /tmp
May 18 00:33:37 prd-ubuntu2204-builder-2c-8g-16096 sudo: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=1001)